GB946874A - New steroid compounds, and processes for the preparation thereof - Google Patents

New steroid compounds, and processes for the preparation thereof

Info

Publication number
GB946874A
GB946874A GB2148763A GB2148763A GB946874A GB 946874 A GB946874 A GB 946874A GB 2148763 A GB2148763 A GB 2148763A GB 2148763 A GB2148763 A GB 2148763A GB 946874 A GB946874 A GB 946874A
Authority
GB
United Kingdom
Prior art keywords
processes
preparation
steroid compounds
new steroid
dione
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2148763A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of GB946874A publication Critical patent/GB946874A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)

Abstract

The invention comprises 1, 2, 11 b -trihydroxyandrost-4-ene-3, 17-dione and a process for the production thereof in which 11b -hydroxyandrosta-1, 4-diene-3, 17-dione is subjected to the action of osmium tetroxide. The reaction may be effected in pyridene at room temperature.
GB2148763A 1960-02-10 1961-02-09 New steroid compounds, and processes for the preparation thereof Expired GB946874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR818075A FR1363107A (en) 1960-02-10 1960-02-10 Novel 2-substituted steroid compounds and method of preparation

Publications (1)

Publication Number Publication Date
GB946874A true GB946874A (en) 1964-01-15

Family

ID=8724997

Family Applications (2)

Application Number Title Priority Date Filing Date
GB485561A Expired GB946873A (en) 1960-02-10 1961-02-09 New steroid compounds, and processes for the preparation thereof
GB2148763A Expired GB946874A (en) 1960-02-10 1961-02-09 New steroid compounds, and processes for the preparation thereof

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB485561A Expired GB946873A (en) 1960-02-10 1961-02-09 New steroid compounds, and processes for the preparation thereof

Country Status (5)

Country Link
BE (1) BE600036A (en)
CH (1) CH407994A (en)
ES (1) ES264737A1 (en)
FR (1) FR1363107A (en)
GB (2) GB946873A (en)

Also Published As

Publication number Publication date
BE600036A (en) 1961-08-09
GB946873A (en) 1964-01-15
CH407994A (en) 1966-02-28
ES264737A1 (en) 1961-05-01
FR1363107A (en) 1964-06-12

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